🔍 Code Extractor

Asynchronous test function that authenticates with reMarkable Cloud using a one-time code and provides detailed console feedback about the authentication process.

Purpose

This function serves as a testing utility to verify reMarkable Cloud authentication functionality. It attempts to authenticate using a provided one-time code, registers the device if successful, and provides user-friendly console output with emojis to indicate the status of each step. This is typically used during initial setup or troubleshooting authentication issues with the reMarkable Cloud service.

Source Code

async def test_remarkable_with_code(one_time_code: str):
    """Test reMarkable Cloud authentication with one-time code"""
    print(f"🧪 Testing reMarkable Cloud Authentication with Code: {one_time_code}")
    print("=" * 50)
    
    try:
        cloud_manager = RemarkableCloudManager()
        
        print("🔐 Authenticating with one-time code...")
        auth_result = await cloud_manager.authenticate(one_time_code)
        
        if auth_result:
            print("✅ Authentication successful!")
            print("   Device registered. You can now use the application without codes.")
            return True
        else:
            print("❌ Authentication failed")
            return False
            
    except Exception as e:
        print(f"❌ Authentication failed with error: {e}")
        return False

Parameters

Parameter Details

one_time_code: A string containing the one-time authentication code obtained from the reMarkable Cloud service. This code is typically generated through the reMarkable website or app and is used for initial device registration. The code should be a valid, unexpired authentication token provided by reMarkable.

Return Value

Returns a boolean value: True if authentication was successful and the device was registered, False if authentication failed for any reason (invalid code, network issues, or exceptions). The function also prints detailed status messages to the console during execution.

Dependencies

• asyncio
• sys
• pathlib
• remarkable_cloud
• rmcl

Required Imports

import asyncio
import sys
from pathlib import Path
from remarkable_cloud import RemarkableCloudManager
import rmcl

Usage Example

import asyncio
from pathlib import Path
from remarkable_cloud import RemarkableCloudManager
import rmcl

async def test_remarkable_with_code(one_time_code: str):
    # Function implementation here
    pass

# Usage
async def main():
    code = "abcd1234"  # Replace with actual one-time code from reMarkable
    success = await test_remarkable_with_code(code)
    if success:
        print("Device is now authenticated")
    else:
        print("Authentication failed, please try again")

# Run the async function
if __name__ == "__main__":
    asyncio.run(main())

Best Practices

• Always run this function in an async context using asyncio.run() or within an existing event loop
• Ensure the one-time code is fresh and hasn't expired before calling this function
• Handle the boolean return value to determine next steps in your application flow
• This function is intended for testing/setup purposes; production code should handle authentication more robustly
• The function prints to console, so it's best used in CLI applications or testing scenarios rather than silent background processes
• Store the authentication result securely after successful registration to avoid repeated authentication requests
• Consider implementing retry logic with exponential backoff if authentication fails due to network issues

Tags

Similar Components

AI-powered semantic similarity - components with related functionality:

• function test_remarkable_auth 88.0% similar

  Asynchronous function that tests authentication and API connectivity with the reMarkable Cloud service, verifying credentials and basic API access.

  From: /tf/active/vicechatdev/e-ink-llm/test_mixed_mode.py

• function test_remarkable_authentication 86.3% similar

  Asynchronous test function that validates reMarkable Cloud authentication and verifies access to the root folder by listing its contents.

  From: /tf/active/vicechatdev/e-ink-llm/test_remarkable.py

• function main_v58 85.1% similar

  Asynchronous main test function that validates reMarkable Cloud integration by either testing with a one-time authentication code or existing authentication credentials.

  From: /tf/active/vicechatdev/e-ink-llm/test_remarkable.py

• function test_remarkable_discovery 72.3% similar

  Asynchronous test function that verifies reMarkable cloud folder discovery functionality by initializing a RemarkableCloudWatcher and attempting to locate the 'gpt_out' folder.

  From: /tf/active/vicechatdev/e-ink-llm/test_mixed_mode.py

• class RemarkableAuth 70.9% similar

  Handles the complete authentication flow for reMarkable cloud services, managing device tokens, user tokens, and authenticated HTTP sessions.

  From: /tf/active/vicechatdev/e-ink-llm/cloudtest/auth.py